+———Andreas De Dobbeler (1 Sep 1649 Hamburg, Germany – )  |      Elisabeth De Dobbeler   |                                                                  |                                                           +———Ioannes Langmann (abt 980 Lucca, Tuscany – )  |                                                           |  |                                                       +———Abt 6 Generation Langmann  |                                                       |  |                                                   +———Langmann (bef 1200 Nurnberg, Germany – )  |                                                   |  |                                               +———Nurnberg Bürgermeister Langmann (abt 1200 Nürnberg – )  |                                               |  |                                           +———Otto Langmann (bet 1304 and 1313 – )  |                                           |  |                                       +———Town Council Johann Hanss Langmann (bet 1349 and 1371 – bet 1369 and 1371)  |                                       |   |      |                                       |   +———Nun/Engelthal Mechtilde _____ (bet 1327 and 1338 – )  |                                       |  |                                   +———Mill Owner Conrad ’Cunz’ Langmann (bet 1313 and 1388 Reichenschwand, b/Nurnberg, Germany – )  |                                   |  |                               +———Bernhard Langmann  |                               |  |                           +———Printer Cordt Langermann  |                           |  |                       +———Merchant Berndt der Alte Langermann (bet 1491 and 1513 Munster, Westfalen, Germany – )  |                       |  |                   +———Merchant Bernhard Langermann (1485 Muenster, Westfalen, Germany – bef 21 Nov 1544 Hamburg, Germany)  |                   |   |      |                   |   +———Gertrud Calmenholt ( – bef 1497)  |                   |  |               +———Rostock-Wittenbg Paul Langermann (abt bet 1532 and 1534 Hamburg, Germany – bet 1582 and 1585 Hamburg, Germany)  |               |   |      |               |   +———Margaretha Krantz (abt 1496 Hamburg – aft 1577)  |               |  |           +———Lorens Langermann (12 Nov 1556 Hamburg, Germany – 13 Aug 1620)  |           |   |      |           |   +———Margaretha Niebuhr ( – bef 1588 Hamburg, Germany)  |           |  |       +———Paul Langermann (May bet 1590 and 1596 Hamburg, Germany – 17 Oct 1661 Hamburg, Germany)  |       |   |      |       |   +———Anna Moilke (abt 1565 – 1598)  |       |  |   +———Cornelius Langermann (9 Sep 1631 Hamburg, Germany – 18 Sep 1678)  |   |   |      |   |   +———Maria Petermann (27 Feb 1603 Hamburg, Germany – 1665)  |   |  +———Elisabeth Langermann (12 Nov 1664 Hamburg, Germany – )      |          +———Elisabeth Becceler (27 Nov 1639 Hamburg, Germany – 29 Dec 1671 Hamburg, Germany)